Efficient of bitmap join indexes for optimising star join queries in relational data warehouses.
Mohammed YahyaouiSouad AmjadLamia BenameurIsmail JellouliPublished in: Int. J. Comput. Intell. Stud. (2020)
Keyphrases
- data warehouse
- join queries
- query execution
- data warehousing
- decision support
- databases
- business intelligence
- data management
- data integration
- query optimization
- materialized views
- relational databases
- data model
- data quality
- multi dimensional
- relational data
- conjunctive queries
- relational model
- database schema
- data mining
- efficient processing
- indexing structure
- data sets